Error P2254

P2254

Technical Definition:

Oxygen (O2) Sensor Negative Current Control Circuit / Open (Bank 2 – Sensor 1)

Trouble Code: P2254
Address: 0x2254
System: Powertrain
Subsystem: Fuel and Air Metering

Technical Description:

Possible Causes:

Possible Symptoms:

O2 Sensor Negative Current Control Circuit/Open Bank 2 Sensor 1

Possible Solutions:

OBD-II Trouble Code Type:

Diagnostic Step:

Tech Notes:

Specific Makes: